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feat(custom): option to toggle slider label

Adds new `show_label` option.

Resolves #115 (for real this time).
This commit is contained in:
Jake Stanger 2023-04-23 12:59:28 +01:00
parent dc16b1e15a
commit 033d0f7e6e
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2 changed files with 4 additions and 0 deletions

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@ -87,6 +87,7 @@ If your input program requires an integer, you will need to round it.
| `max` | `float` | `100` | Maximum slider value. |
| `step` | `float` | - | The increment to change when scrolling with the mouse wheel. If left blank, will use the default determined by the environment. |
| `length` | `integer` | `null` | Slider length. GTK will automatically size if left unset. |
| `show_label` | `boolean` | `true` | Whether to show the value label above the slider. |
The example slider widget below shows a volume control for MPC,
which updates the server when changed, and polls the server for volume changes to keep the slider in sync.

View file

@ -24,6 +24,8 @@ pub struct SliderWidget {
max: f64,
step: Option<f64>,
length: Option<i32>,
#[serde(default = "crate::config::default_true")]
show_label: bool,
}
const fn default_min() -> f64 {
@ -51,6 +53,7 @@ impl CustomWidget for SliderWidget {
}
scale.set_range(self.min, self.max);
scale.set_draw_value(self.show_label);
if let Some(on_change) = self.on_change {
let min = self.min;